Engine Diagnostics & Engine Care Blog from the experts at f5ecc
Blog posts about all the different types of vehicles we have performed Engine Diagnostics on, and carried out DPF and Carbon cleans on. Please use the search function below to look for a vehicle make, a running issue or anything else of interest.
Learn More About Engine Diagnostics & Vehicle Performance
With years of hands-on experience in diagnostics, carbon cleaning and DPF work, we share practical advice to help you keep your vehicle running smoothly and avoid unnecessary repair costs.
What You’ll Find in Our Engine Diagnostics Blog
- Real customer case studies
- Live data engine diagnostics
- DPF faults and fixes
- MOT emissions failures
- Running issues and symptoms
- Engine carbon cleaning examples
- Fault code explanations
- Performance loss and smoke issues
Popular Engine Fault Categories
Popular Vehicle Brands We Diagnose
Diagnostic Consultation and Engine Carbon Clean on a VW Golf 2.0 TDI (2006 – 133,742 miles)
‘Definitely felt a difference…running very smoothly and better throttle response too’ ⚠️ Vehicle not as…
Diagnostic consultation and Engine Carbon Clean on a Volvo XC70 D5 (2003 – 229,280 miles)
‘I can hear less noise and more smooth drive’ ⚠️ Own a high mileage vehicle?…
Diagnostic consultation and Engine Carbon Clean – Vauxhall Zafira 1.6 petrol (2010 – 139,614 miles)
‘Car now runs a lot quieter and MPG has gone up. EML came on so…
⚠️ With the weather getting colder we are starting to see lots of vehicles with faulty thermostats causing no end of issues with DPF lights coming on, increased levels of black smoke and poor MPG
⚠️ With the weather getting colder we are starting to see lots of vehicles with faulty…
Diagnostic Consultation and Engine Carbon Clean on a BMW 330d (2014 – 81,911 miles)
⚠️ Like to look after your vehicle? Here we have a BMW 330d (2014 –…
Diagnostic Consultation and Engine Carbon Clean on a Mercedes V220 (320,246 miles)
⚠️ Rely on a vehicle for your business? Keep it running at its best with…
Diagnostic Consultation and Engine Carbon Clean – Ford Tourneo 2.0 TDCi (2017 – 88,895 miles)
⚠️ Rely on a vehicle for work? Keep your fleet regularly checked and fuel efficient…
Diagnostic Consultation and Engine Carbon Clean on a Vauxhall Astra GTC 2.0T petrol (2013 – 48,955 miles)
‘Adrian came to my home this morning to carbon clean my new Vauxhall VXR explained…
Diagnostic Consultation and Engine Carbon Clean on a BMW 520d (2010 – 122,805 miles)
⚠️ Like to look after your vehicle? Want to restore your pride and joy? Here…
Diagnostic Consultation and Engine Carbon Clean on a Vauxhall Insignia 2.0 (2014 – 142,380 miles)
Engine Carbon Clean on a Vauxhall Insignia ⚠️ Vehicle not as quiet, smooth, responsive or…
Engine Light or DPF light on? Don’t ignore it as it can lead to a blocked DPF – VW Golf 2.0 TDI (2009 – 102,733 miles)
⚠️ Engine Light or DPF light on? Don’t ignore it as it can lead to…
Own a performance petrol? Engine Carbon Clean on an imported modified Toyota Chaser JZX100 (2001 – 84,934km)
‘I’ve had this service done on 2 of my cars now and I can’t recommend…
Just bought a vehicle? Diagnostic and Engine Carbon Clean – VW Passat 2.0 TDI (2008 – 89,807 miles)
‘Hi mate. It sounds noticibly quieter, and it seems more responsive. I’ve only driven it…
Diagnostic Consultation and Engine Carbon Clean on an Audi A4 2.0 TDI (2007 – 73,396 miles)
Engine Carbon Clean on an Audi A4 ⚠️ Vehicle not as quiet, smooth, responsive or…
DPF Light on and not regenerating? Diagnostic Consultation on a Vauxhall Astra 2.0 CDTI
⚠️ DPF Light on and not regenerating? Get it diagnosed ASAP. Here we have a…
‘A fully insured mobile service suitable for all combustion engines running petrol, diesel or LPG, no matter what age, engine size or mileage.‘



